baber/WOPTO huggingface dataset:
Patent JP-S56163099-A (JP)
Title: Control device of pressure hydroextractor
Inventor: SEKI NAOSHIGE
IPC: B30B9/24
Filed: 1980-05-19
Abstract: PURPOSE: To perform the operation efficiently, by installing a reflected ray detector to a hydroextractor for treating condensed sludge by adding chemicals, and detecting a light beam reflected by the surface of filter cloth after a dehydrating cake has been exfoliated, so that quantity of chemicals to be added can be controlled.  
     CONSTITUTION: A detector 27 detects strength and weakness of reflected rays of a light source 28, which are reflected by the surface of filter cloth 23 after a dehydrating cake has been exfoliated, and transmits a signal. A read part 29 receives this signal and reads this signal, being delayd by time (t) until the filter cloth of a part on which the dehydrating cake has been placed comes. Strength and weakness of reflected rays, which have been read by the read part 29 are average-processed by a signal processing part 30, are compared with a set reflected ray signal 31a in case the cake has been exfoliated normally, in the following decision part 31, and its deviation 32a is outputted. In accordance with this deviation 32a, an operation part 32 calculates a proper quantity of chemicals to be added to a sludge mixing tank, and the filtration efficiency is raised. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02244927-A (JP)
Title: Measuring instrument for processing capability
Inventor: NARA SHIGERU
IPC: H04L12/26
Filed: 1989-03-17
Abstract: PURPOSE:To inspect the internal operation state of a device measured to be by analyzing receiving dat inputted to counter circuits for counting up the changes of signals inputted from external terminals and packet receiving equipment for monitoring and inputted packet data transmitted/received to/from various devices in the device to be measured and calculating the processing capability of an information communication equipment. CONSTITUTION:The processing capability measuring instrument 1 is provided with the counter circuits 2, 3 for counting up the changes of signals obtained from the external terminals of a device to be measuring, the packet receiving equipments 4, 5 for monitoring and inputting packet data transmitted/received to/from various devices in the device to be measured packet storage devices 6, 7 for comparing the inputted packet data with plural previously stored patterns, and an information processor 9 for analyzing receiving data and calculating the processing capability of the device to be measured. A change in the internal state and transfer data between modules and between system are collected from information lines connected to the external terminals of the device to be measured without adding any change to the device to be measured. Consequently, the internal operation state of the device to be measured can be cleared.
Patent JP-H10247147-A (JP)
Title: Virtual computer system
Inventor: MATSUMOTO KOICHI
IPC: G06F9/46
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide the virtual computer system which can be improve performance of the system by informing a semaphore on a virtual computer directly of the end event of an asynchronous transfer instruction on the virtual computer. SOLUTION: A host machine 20 is provided with an additional information setting part 21 which sets additional information regarding the issue origin of an asynchronous transfer instruction and an additional information judgement part 22 which specifies an asynchronous transfer instruction corresponding to data and an end even transferred from an extended storage device 30 and judges the contents of the additional information set for the asynchronous transfer instruction specified by the additional information setting part 21, and informs a semaphore on the virtual computer 10 directly of the end event of data transfer to the asynchronous transfer instruction when the asynchronous transfer instruction is issues by the virtual computer 10 corresponding to the contents of the the additional information judged by the additional information judgement part 22.
Patent JP-S62222523-A (JP)
Inventor: YAMAWAKI YOSHIYUKI
IPC: H01H3/00
Filed: 1986-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63270337-A (JP)
Inventor: MARUSERO TONSERI
IPC: C04B32/02
Filed: 1988-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11256851-A (JP)
Title: Apartment house
Inventor: TAI HIROKI
IPC: E04H1/04
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an apartment house, in which the privacy of each of a plurality of dwelling units arranged on one floor layer can be improved. SOLUTION: A plurality of dwelling units 2, 2A are mutually separated and arranged on a lower floor layer, a section between the mutually adjacent dwelling units 2, 2A in the lower floor longer is used as a region 30 for a dwelling unit 3 on an upper floor layer, and a vestibule 31 and a stair 35 reaching the dwelling unit of the upper floor layer from the vestibule 31 are disposed into the region 30. Accordingly, the region 30 for the dwelling unit on the upper floor layer functions as a buffer region between the mutual dwelling units 2, 2A on the lower floor layer, privacy between the dwelling units 2, 2A on the lower floor layer can be ensured while the stair 35 for the dwelling unit on the upper floor layer need not be installed on the outside of the apartment house as an external stair, appearance having a neat design is obtained, and design properties can be improved.
Patent JP-2000259920-A (JP)
Title: Prepaid card system, reading and writing device and variable information updating method
Inventor: TAKASHIMA HIDEO
IPC: G11B20/10
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To accurately detect a prepaid card medium altered or forged by the copy of stored information. SOLUTION: When a prepaid card is set, a reading/writing device 1 detects the gradation distribution of bar code printing sites, and quantizes the detected information by different prescribed quantization systems, and decodes variable information (a) and (b) read from information areas A and B of the prepaid card by using quantized data Ra and Rb as cryptographic keys, and checks the validity/invalidity of decoding. When they are both decoded, it is judged that the prepaid card is normal, and when it is judged that at least one of them is not made correspond as the result of collation, it is judged that the prepaid card is abnormal and an illegal card.
Patent JP-H07269140-A (JP)
Title: Water closet
Inventor: SUNAGA HIROSHI
IPC: E04F15/00
Filed: 1994-04-04
Abstract: PURPOSE:To dispense with striding over a threshold at going in and out, and the going in and out is made easy even for a person of advanced age. CONSTITUTION:In a water closet in which a closet 3 is provided on a floor 2 and a threshold 1 is provided at an entrance, a cavity part 21 for drainage is provided at least on the floor 2 in the vicinity of the threshold 1, a drain port 27 is provided in the cavity part 21 for drainage, and water in the cavity part 21 is drained from the drain port 27. A duckboard 22 provided with many gaps for passing water is provided on the cavity part 21 for drainage, and the upper face of the duckboard 22 and the upper face of the tlnreshold 1 are at the nearly same height.
Patent JP-S61223836-A (JP)
Title: Photosensitive resin composition and its laminate
Inventor: MINAMI YOSHITAKA
IPC: C08K5/00
Filed: 1985-03-29
Abstract: PURPOSE:To obtain the titled composition having an excellent plating resistance, etching resistance and chemical resistance by incorporating a specific nitrogen contg. heterocyclic compd., a thermoplastic org. high polymer compd., a photopolymerizable compd. having at least one of an endoethylene group and a sensitizer to the titled composition. CONSTITUTION:The titled composition is prepared by incorporating the nitrogen contg. heterocyclic compd., the thermoplastic org. high polymer compd., the photopolymerizable compd. having at least one of the endoethylene group and the sensitizer capable of initiating a polymerization of the unsaturated compd. by irradiating an active ray and/or an agent contg. the sensitizer. The compounding amount the compd. shown by the formula is preferable to use 0.001-2wt. parts on the basis of 100wt. parts each compd. components.
Patent JP-H11247721-A (JP)
Title: Discharge of evaporated fuel preventing device of internal combustion engine
Inventor: UDO HAJIME
IPC: F02M37/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent the liberating of the evaporated fuel into the atmospheric air by keeping the negative pressure inside of a canister by a depressurizing means, so that the increase of the internal pressure of the canister when the quantity of the evaporated fuel is increased by the rise of the outside air temperature, can be absorbed by the negative pressure state during the stop of a vehicle. SOLUTION: When the purge is not executed to an intake pipe 12, a drain passage 44b communicated with the atmospheric air is closed, so that the internal pressure of a canister 44 is risen by the increase of the evaporation quantity of the fuel in accompany with the rise of the outside air temperature, and the evaporated fuel is finally flowed out to the atmospheric air through a relief valve 54 or the like during the stop of a vehicle. When an internal combustion engine 10 is stopped not during the oil feeding, a solenoid valve 48 is opened, and the solenoid valves 52, 50 are closed.  Whereby the fuel tank 26 and the canister 44 are communicated, the negative pressure (intake negative pressure) in the fuel tank 26 before the stop of the engine is introduced into the canister 44, the increase of quantity of the evaporated fuel in a accompany with the rise of the outside air temperature is adsorbed by the negative pressure, and the liberating of the evaporated fuel to the atmospheric air can be prevented.
Patent JP-S60210319-A (JP)
Title: Manufacture of tube joint
Inventor: SOGAWA HIROSHI
IPC: B21C37/28
Filed: 1984-04-03
Abstract: PURPOSE:To obtain a tube joint that does not cause opening of lapped parts when brazing is made by inserting a tube in a connecting opening and to improve efficiency of work by squeezing the end of a pipe for forming joint leaving the connecting opening, and fusion-welding lapped parts formed by squeezing. CONSTITUTION:The pipe 19 for forming joint is brought into contact with a positioning plate 3, and after holding by a clamp 5, pins 10, 10 are inserted while squeezing the pipe 19 by two pressing plates 9, 9. Under this condition, another end of the pipe 19 is squeezed to the last, and then pins 10, 10 are pulled out. Then, a positioning plate 4 is brought into contact with another end of the pipe 19, and after holding it by a clamp, an end side of the pipe 19 is squeezed to the last by two pressing plates 11, 11 with a pin 12 inserted in the center of the pipe 19. Consequently, a connecting opening 21 is formed at the center, and at the same time, both sides of the connecting opening 21 are squeezed completely and overlapped. The pipe 19 is then held by a clamp 15 and the above-mentioned overlapped parts are fusion welded to obtain a tube joint 22. In this case, fusion welding of the overlapped part is made by inert gas tungsten are welding or plasma are welding.
Patent JP-S52155712-A (JP)
Title: Truck for railway vehicle
Inventor: IWASAKI FUMIO
IPC: B61F5/22
Filed: 1976-06-09
Abstract: PURPOSE: To provide a truck for railway vehicle, in which spring constants of the springs, disposed at the right, left, front and back of journal box supporting means, are selected respectively at a particular value so as to remove rotational resistance. whereby wear of rails or wheels and production of frictional noises can be prevented at the time of high speed operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63233028-A (JP)
Title: Coating agent for optical communication fiber
Inventor: HIDA YOSHIISA
IPC: C08F299/04
Filed: 1987-03-20
Abstract: PURPOSE:To obtain a coating agent for optical fiber which is small in Young's modulus at low temp. and has low water absorption properties by using acrylate of high-mol.wt. polyether or polyester, specified liquid organosilane or siloxane and an initiator of polymerization as a principal agent. CONSTITUTION:A coating agent for light communication fiber consists of A acrylate of polyether or polyester having >=1,000 mean mol.wt., B liquid organosilane or siloxane shown in a mean molecular formula RaSiO(4-a)/2 [R is same kind or different kind of nonsubstituted or substituted monovalent hydrocarbon radical and 10-50mol.% thereof is aromatic radical and (a) is real number of 1<a<=4] and having <=20,000cp viscosity at 25 deg.C and C an initiator of polymerization as a principal agent. Optical communication fiber in which temp. dependency of Young's modulus is small and both Young's modulus at low temp. and degree of water absorption are low and transmission loss is small is obtained thereby. As these blending ratio, about 5-200pts.wt. component B and about 1-5pts.wt. component C are properly used for 100pts.wt. component A.
Patent JP-H05271725-A (JP)
Title: Method for controlling grain size of charging material in blast furnace
IPC: C21B5/00
Filed: 1992-03-25
Abstract: PURPOSE:To provide a control method for grain size of material charged into a blast furnace, such as coke, sintered ore. CONSTITUTION:A movable blind plate 10 for changing screen area is arranged above a screen and below a charging raw material vessel 2 of the blast furnace, and the main moving quantity of the movable blind plate 10 is obtd. from the average grain size of the charging raw material supplied into the charging raw material vessel 2 and the stored level. The movable blind plate 10 is moved and the screen area of the screen 4 below the vessel is varied to cutout the raw material, and thereafter, by obtaining the correct moving quantity of the movable blind plate 10 from difference between the average grain size of the charging raw material cutout on a charging conveyor 6 and the aimed grain size, the screen area of the screen 4 below the vessel is corrected to control the grain size of the charging material into the blast furnace. By this method, even if the average grain size of the charging raw material supplied into the storing vessel of the blast furnace varies, as the charging raw material of the fixed average grain size can be charged into the blast furnace, the stable operation can be executed.
Patent JP-S55159115-A (JP)
Title: Method and device for liquid level measurement in radioactive liquid evaporation concentrator
Inventor: KUROSAWA SETSUMI
IPC: G21F9/00
Filed: 1979-05-31
Abstract: PURPOSE: To obviate the increase in the amount of condensate and eliminate the production of radioactive air by using the waste water to be concentrated per se as purging water and obtaining liquid level by a purging method.  
     CONSTITUTION: To measure the liquid level in an evaporation concentrator 8, first the 1st stop valve 5 is closed or while ordinary evaporation and concentration operations are being done, the 3rd stop valve 16 is opened. As a result of this, the waste water in a liquid feed line 3 enters the inside of a purge line 12, and is made to a constant pressure by being removed of the discharge pressure pulsation of a liquid feed pump 2 by a pressure constant value control valve 17, thence it is made to a constant flow by a flow constant value control valve 18. This liquid then enters a differential pressure transmitter 14 and is spouted into the evaporation concentrator 8 by way of a purge pipe 13. The differential pressure at the spouting of the waste liquid is converted to an electric signal by the transmitter 14 and an operator 23 operates the liquid level from this signal and the signal from a density meter 24. This liquid level is displayed in a liquid level display device 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08240997-A (JP)
Title: Electrophotographic system recorder
Inventor: YOSHIDA KAZUYOSHI
IPC: G03G15/00
Filed: 1995-03-01
Abstract: PURPOSE: To decide a supplying transfer voltage suitable for a medium, even if it is changed. CONSTITUTION: A transfer voltage deciding part 20a instructs a transfer voltage supplying part 30 to change the supplying voltage, at the time of executing a test printing operation. The transfer voltage supplying part 30 changes the voltage supplied to a transfer roller 6 and printing on the medium is executed in this state. A density sensor 11 detects a printing density for the medium. The transfer voltage deciding part 20a receives the output of the detection of the density sensor 11 and decides that the supplying transfer voltage which corresponds to a recording position where the density is maximum is an optimum supplying transfer voltage for the medium.
Patent JP-S57183172-A (JP)
Title: Data transmission system of facsimile equipment
Inventor: KIKUCHI SEIJI
IPC: H04N1/00
Filed: 1981-05-06
Abstract: PURPOSE:To reduce the cost of communication by greatly decreasing the amount of transmitted information by photoelectrically converting data in an area specified by format information, and then transmitting it as a character code. CONSTITUTION:Reflected light from a document 1 is supplied to a main scanning mechanism 3, where it is changed into a digital signal for one scan before being held in a line buffer 6. A scanning output regarding a character area is held in the pattern memory of a recognizing circuit 7, and it is converted there into a character code, which is supplied to a control circuit 8. This character code is stored temporarily in an external memory 10 by a signal processing circuit 9, but the signal processing circuit 9 is supplied with format information previously, and after the character data is stored according to the information, a signal is sent to the control circuit 8 to start a scan in a next image area. The digital signal of the image area is stored in the external memory 10 without being passed through the recognizing circuit 7 and once an image for one document is stored, error correction is performed by using a CRT12 and a keyboard 13.
Patent JP-H06284156-A (JP)
Title: Convolution coding circuit
Inventor: HAYASHI MAKI
IPC: H04L27/18
Filed: 1993-03-25
Abstract: PURPOSE:To make possible communication with high error correction capability by coding signals so that the signal points are located diagonally so as to realize a large code of minimum Euclid distance. CONSTITUTION:In the convolution coding circuit for input 3-bits (I0, I1, I2) and output 4-bits (C0, C1, C2, C3) used for trelis code modulation, the output 4-bits are separately arranged to two signal points (C0, C1) and (C2, C3) by using pi/4 shift QPSK modulation. In this case, when only the 1-bit (I0) differs and the other input bits I1, I2 in the input bits are equal to each other, two pi/4 shift QPSK signal sets (C0, C1), (C0', C1') and (C2, C3),(C2', C3') are located diagonally on a phase plane respectively as to the coding of two sets of output bits (C0, C1, C2, C3) and (C0', C1', C2', C3') outputted as code data.
Patent JP-H11264716-A (JP)
Title: Clinostat
Inventor: KOMATSU NAOTAKA
IPC: G01B21/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To observe a sample in rotation by setting a jogging stage within a second rotator, making the jogging stage operable during the rotation or stopping of each rotator, and rotating each rotator at an optional angle speed to control the rotating speed. SOLUTION: This clinostat is provided with a first rotator 1 and a second rotator 2. A microscope 5 is set within the second rotator 2 so that a sample case 11 containing a sample is set near the intersection of two rotating axes of the first and second rotators 1, 2 in order to prevent the centrifugal, force according to the rotation of the first and second rotators 1, 2 from acting thereon. A jogging stage 4 is set within the rotator 2 in order to move the sample into the field of view or focal distance of the microscope 5. The jogging stage 4 is made operable from the outside during the rotation or stopping. A control computer 8 controls the rotating speed. Since the state of the sample in rotation can be observed in the site, the necessity of stopping the rotation once to take out the sample is eliminated, and the experimental precision is improved.
Patent JP-S57182154-A (JP)
Title: Measurement of state of epidermis horny substance
Inventor: TAKABAYASHI SHINGO
IPC: G01N33/50
Filed: 1981-05-01
Abstract: PURPOSE:To measure rapidly the state of the horny substance locally by detecting conductance of an epidermis horny substance by means of high frequency. CONSTITUTION:A loss detector 5 is a detector 5 is a detector that displays in terms of voltage the loss of a resonator 2 that occurs when the contact electrode 4 contacts the epidermis, and the detector 5 is connected to an oscillator 1 and the resonator 2. The contact electrode 4 is constituted of the central electrode 4a and the annular electrode 4b that surrounds the electrode 4a, and the conductance between the electrodes 4a and 4b increases as the moisture content in  the epidermis horny substance layer increases, and this increase is detected by  the loss detector 5.
Patent JP-H09227152-A (JP)
Title: Composition for low-expansion crystallized glass decoration and low-expansion crystallized glass plate for decoration
Inventor: SHIMATANI NARUTOSHI
IPC: C03C8/14
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a low-expansion crystallized glass decoration, produced by using glass powder free from harmful component such as PbO, resistant to cracking, capable of forming a decorative film having excellent abrasion resistance and acid resistance and effective for preventing the see- through of the color of a dark-colored low-expansion crystallized glass plate through the light-colored decorative coating film without increasing the thickness of the decorative coating film or the mixing ratio of a color pigment. SOLUTION: This decorative composition is composed of 40-98wt.% of glass powder, 0-54wt.% of a color pigment and 1-55wt.% of ZrSiO4 powder and/or ZrO2 powder. The glass powder has a composition composed of 55-72wt.% of SiO2 , 4-8wt.% of Al2 O3 , 14-22wt.% of B2 O3 , 2-4wt.% of BaO, 5.1-15wt.% of Na2 O, 0-2wt.% of Li2 O, 0-2.8wt.% of K2 O and 0-2wt.% of F2 and the sum of the ZrSiO4 powder and the ZrO2 powder is larger than the amount of the color pigment.
Patent JP-H09234616-A (JP)
Title: Chamfering device and its feeding base
Inventor: SASADA HIRONORI
IPC: B23C3/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To facilitate attaching/detaching of a blade and discharging of chips by providing one of the feeding base of an article to be machined with by a screw so as to be detached, disposing a double-nut type screw for fine-tuning in the lower part of the fixed base of the V block of a screw attaching part and adjusting a chamfering width by the screw. SOLUTION: The attaching shaft 2 of a machining blade is attached to the shaft 3 of a motor 1 moved back and forth along an ant groove 7 by the rotation of a handle 9. V blocks 14 and 16 are fixed by screws 13 to the upper parts of L blocks 12 and 15 attached to a fixed base 11 and these are connected together by a connecting plate 17. Feeding bases 24 and 25 are fixed on the V blocks 14 and 16 and by rotating the integral feeding bases 24 and 25 around the rotary shaft of one end, an attaching shaft 2 is released and easily replaced by another. If the feeding bases 24 and 25 are adjusted in negative directions by a handle 22, a chamfering width is changed according to the lowering amounts thereof.
Patent JP-S542695-A (JP)
Title: Miniature electromagnetic buzzer
Inventor: NOMURA HIROAKI
IPC: G10K9/12
Filed: 1977-06-08
Abstract: PURPOSE: To miniaturize products, and to shorten a manufacture process time by giving a bias to a magnetoelectric circuit after arranging a thin and miniature permanent disc magnet at the tip of a magnetic core. 
     COPYRIGHT: (C)1979,JPO&Japio